SkyTrak 6042 Service Manual - Manual (Page 507)

10.1 Model 6042 Legacy Origin 7/02
Section 10
Stabil-TRAK™ System
Contents
PARAGRAPH TITLE PAGE
10.1 Stabil-TRAK™ System Component Terminology. . . . . . . . . . . . . . . . . . . . . . . . . 10.2
10.2 Stabil-TRAK™ Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.3
10.3 Stabil-TRAK™ Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.4
10.3.1 Understanding the Stabil-TRAK™ System . . . . . . . . . . . . . . . . . . . . . . . . 10.4
10.3.2 Stabil-TRAK™ Solenoid Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.6
10.3.3 Relay Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.7
10.4 Stabil-TRAK™ Electrical Circuit Operation and Troubleshooting . . . . . . . . . . . . 10.8
10.5 Stabil-TRAK™ Hydraulic Circuit Operation and Troubleshooting . . . . . . . . . . . 10.12
10.5.1
Troubleshooting Symptom Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.12
10.5.2 Stabilizer Cylinder Oil Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.13
10.5.3 Hydraulic Circuit Operation - Free Pivot Mode, Rod Oil Out . . . . . . . . . . . 10.14
10.5.4 Hydraulic Troubleshooting - Free Pivot Mode, Rod Oil Out. . . . . . . . . . . . 10.15
10.5.5 Hydraulic Circuit Operation - Free Pivot Mode, Base Oil Out . . . . . . . . . . 10.16
10.5.6 Hydraulic Troubleshooting - Free Pivot Mode, Base Oil Out . . . . . . . . . . . 10.17
10.5.7 Hydraulic Circuit Operation - Final Positioning Mode, Rod Oil Out . . . . . . 10.18
10.5.8 Hydraulic Troubleshooting - Final Positioning Mode, Rod Oil Out. . . . . . . 10.19
10.5.9 Hydraulic Circuit Operation - Final Positioning Mode, Base Oil Out . . . . . 10.20
10.5.10 Hydraulic Troubleshooting - Final Positioning Mode, Base Oil Out . . . . . . 10.21
10.5.11 Hydraulic Circuit Operation - Locked Mode. . . . . . . . . . . . . . . . . . . . . . . . 10.22
10.5.12 Hydraulic Circuit Operation - Locked Mode, Frame Sway Right . . . . . . . . 10.22
10.5.13 Hydraulic Circuit Operation - Locked Mode, Frame Sway Left . . . . . . . . . 10.24
10.5.14 Hydraulic Troubleshooting - Locked Mode, Will Not Frame Sway Right . . 10.26
10.5.15 Hydraulic Troubleshooting - Locked Mode, Will Not Frame Sway Left . . . 10.26
10.6 Stabil-TRAK™ System Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.27
10.6.1
Stabil-TRAK™ System Test Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . 10.27
10.6.2 Stabil-TRAK™ System Test Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . 10.27